Replaces the standard Sig Sauer P320 or P250 magazine floor plate with a rail adapter so you can attach the Mantis to your firearm if it does not have an existing rail, or if you want to work with holster draws.
Please Note: This floor plate is not compatible with early grip modules of the P250 series or the X5 variant of the P320 pistol.
Two Variants: Round Base Hole (MT-2021), Square Base Hole (MT-2057).
